/Engine/Source/Developer/ProfileVisualizer/Public/SEventsTree.h
Helper function for creating a copy of the selected events and flattening the hierarchy
void CreateSelectedEventsViewRecursivelyAndFlatten ( [TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [FVisualizerEvent](API\Developer\ProfileVisualizer\FVisualizerEvent) > SourceEvent )